GB1463948A - Joint endoprostheses - Google Patents

Joint endoprostheses

Info

Publication number
GB1463948A
GB1463948A GB4638675A GB4638675A GB1463948A GB 1463948 A GB1463948 A GB 1463948A GB 4638675 A GB4638675 A GB 4638675A GB 4638675 A GB4638675 A GB 4638675A GB 1463948 A GB1463948 A GB 1463948A
Authority
GB
United Kingdom
Prior art keywords
less
ceramic
joint
nov
density
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4638675A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB1463948A publication Critical patent/GB1463948A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/043Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02Inorganic materials
    • A61L27/10Ceramics or glasses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/06Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2316/00Apparatus in health or amusement
    • F16C2316/10Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ceramic Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
GB4638675A 1974-11-08 1975-11-10 Joint endoprostheses Expired GB1463948A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1495374A CH572335A5 (nl) 1974-11-08 1974-11-08

Publications (1)

Publication Number Publication Date
GB1463948A true GB1463948A (en) 1977-02-09

Family

ID=4405147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4638675A Expired GB1463948A (en) 1974-11-08 1975-11-10 Joint endoprostheses

Country Status (10)

Country Link
JP (1) JPS5170996A (nl)
AT (1) AT332966B (nl)
BE (1) BE835032A (nl)
CH (1) CH572335A5 (nl)
DE (1) DE2454013A1 (nl)
FR (1) FR2290181A1 (nl)
GB (1) GB1463948A (nl)
IT (1) IT1049043B (nl)
NL (1) NL161056C (nl)
SE (1) SE404485B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017936A2 (en) * 1979-04-11 1980-10-29 Kanebo, Ltd. Compositions of restorative material especially suitable for dental filling material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055862A (en) * 1976-01-23 1977-11-01 Zimmer Usa, Inc. Human body implant of graphitic carbon fiber reinforced ultra-high molecular weight polyethylene
DE2914737C3 (de) * 1979-04-11 1981-12-10 Feldmühle AG, 4000 Düsseldorf Hüftkopf-Kappen-Endoprothese
JPS5991956A (ja) * 1982-11-19 1984-05-26 京セラ株式会社 人工指関節
US4840630A (en) * 1986-06-05 1989-06-20 Kyocera Corporation Artificial hip joint
US6682567B1 (en) 2001-09-19 2004-01-27 Biomet, Inc. Method and apparatus for providing a shell component incorporating a porous ingrowth material and liner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214460B1 (nl) * 1973-01-18 1976-05-14 Ceraver

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017936A2 (en) * 1979-04-11 1980-10-29 Kanebo, Ltd. Compositions of restorative material especially suitable for dental filling material
EP0017936A3 (en) * 1979-04-11 1982-01-06 Kanebo Ltd. Resin-forming material, implant material and compositions for restorative material suitable for medical or dental use
EP0092260A1 (en) * 1979-04-11 1983-10-26 Kanebo, Ltd. A composition of restorative material

Also Published As

Publication number Publication date
SE7512331L (sv) 1976-05-10
NL161056C (nl) 1980-01-15
BE835032A (fr) 1976-04-30
FR2290181B1 (nl) 1981-09-25
IT1049043B (it) 1981-01-20
FR2290181A1 (fr) 1976-06-04
SE404485B (sv) 1978-10-09
AT332966B (de) 1976-10-25
NL7512435A (nl) 1976-05-11
CH572335A5 (nl) 1976-02-13
ATA913374A (de) 1976-02-15
DE2454013A1 (de) 1976-05-20
JPS5170996A (en) 1976-06-19
NL161056B (nl) 1979-08-15

Similar Documents

Publication Publication Date Title
SE9201128D0 (sv) Artificial filling and prosthetic material
DK57795A (da) Lineært polyethylen med ultrahøj molekylvægt og fremgangsmåde til dets fremstilling
IT8719187A0 (it) Struttura di protesi totale d'anca, comprendente un componenete femorale ed un componente acetabolare, realizzati, entrambi, parte in materiale metallico e parte in materiale ceramico.
GB1515382A (en) Patellar prosthesis
MX9603104A (es) Protesis de clavo femorales recubiertas.
DE59107815D1 (de) Kniegelenkprothese
ES2073723T3 (es) Implante que consta de dos partes cooperantes de deslizamiento.
EP0925767A3 (en) Tibial component of a knee prosthesis
CA2103398A1 (en) Self-lubricating abrasion resistant material and products
ATE41595T1 (de) Metallenes knochenimplantat.
HK1004519A1 (en) Alloplastic implant
GB1363305A (en) Body implant material
BR9206971A (pt) Polietilenos lineares de ultra-alto peso molecular, artigos produzidos com e processos de preparaçãodos mesmos
ES2038929A1 (es) Protesis de rodilla tricompartimental con meniscos flotantes.
GB1463948A (en) Joint endoprostheses
SE8705115L (sv) Sintrad kiselnitridkropp med hog hardhet
DK161562C (da) Kunstig hofteledskaal
ITMI922913A0 (it) Struttura di cotile protesico, per la ricostruzione dell'acetabolo nella protesizzazione totale dell'anca.
GB1260046A (en) Surgical appliance
AU1852092A (en) Self-lubricating abrasion resistant material and products
SE9101242L (sv) Saett foer framstaellning av konturstabila alster
ATE201648T1 (de) Biologisch abbaubare sammel- oder transportbehältnisse
GB1462565A (en) Artificial leg
Ondracek MAN, MACHINE AND MATERIAL: BIOMATERIALS.
RU94027682A (ru) Линейный полиэтилен сверхвысокой молекулярной массы, изделия и способы получения полиэтилена

Legal Events

Date Code Title Description
PS Patent sealed
433D Application made for revocation (sect. 33/1949)
433G Case decided by the comptroller ** application refused (sect. 33/1949)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19951109